Hi Joe
Section 8.1 has the following statement:
If you will use automatic Doppler tracking and your radio accepts
frequency-setting commands while transmitting, check Allow Tx frequency
changes while transmitting. Transceivers known to permit such changes
include the IC-735, IC-756 Pro II, IC-910-H, FT-817, FT-847, FT-857, FT-897,
TS-590S, TS-590SG, TS-2000 (with Rev 9 or later firmware upgrade), Flex 1500
and 5000, HPSDR, Anan-10, Anan-100, and KX3.
The FT817 does not allow Doppler correction while transmitting. The FT847
Satellite transceiver does allow frequency changes while transmitting but I
don't think other Yaesu transceivers such as the FT-857 or FT-897 do
although I have not tested these. Another issue is that while some radios
allow Doppler correction in 1 Hz steps others such as the IC-735 are limited
to 10 Hz steps. The IC-910-H allows for 1 Hz steps. Perhaps an asterisk
after Doppler tracking to a note.
*Note: To gain the full benefit of Doppler tracking at low spreading it is
useful if your radio allows frequency changes under CAT control in 1 Hz
steps.
Rex VK7MO
------------------------------------------------------------------------------
The Command Line: Reinvented for Modern Developers
Did the resurgence of CLI tooling catch you by surprise?
Reconnect with the command line and become more productive.
Learn the new .NET and ASP.NET CLI. Get your free copy!
http://sdm.link/telerik
_______________________________________________
wsjt-devel mailing list
wsjt-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wsjt-devel
